diff --git a/meson.build b/meson.build
index f8525fe..790bdf6 100644
--- a/meson.build
+++ b/meson.build
@@ -228,7 +228,7 @@ endif
 
 # tests
 if get_option('tests')
-    subproject('munit')
+    subproject('munit', default_options: 'werror=false')
 
     munit = dependency('munit', fallback: ['munit', 'munit_dep'])